121690336

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1301}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 249359040

約数和(自身を除く): 127668704

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 79, 148, 158, 296, 316, 592, 632, 1184, 1264, 1301, 2528, 2602, 2923, 5204, 5846, 10408, 11692, 20816, 23384, 41632, 46768, 48137, 93536, 96274, 102779, 192548, 205558, 385096, 411116, 770192, 822232, 1540384, 1644464, 3288928, 3802823, 7605646, 15211292, 30422584, 60845168, 121690336]

約数ペア:

[(1, 121690336), (2, 60845168), (4, 30422584), (8, 15211292), (16, 7605646), (32, 3802823), (37, 3288928), (74, 1644464), (79, 1540384), (148, 822232), (158, 770192), (296, 411116), (316, 385096), (592, 205558), (632, 192548), (1184, 102779), (1264, 96274), (1301, 93536), (2528, 48137), (2602, 46768), (2923, 41632), (5204, 23384), (5846, 20816), (10408, 11692)]